Question

2001 Chevrolet Tahoe with engine code P1416, what happens if we do not have problem fixed?

Answer 1

Hi there,

This code indicates an issue with the secondary air injection system. If you don't have it fixed, it can burn out the catalytic converter. Here is some info for you.

P1416 CHEVROLET - Secondary Air Injection System Bank 2
Read more: https://www.autocodes.com/p1416_chevrolet.html